--- tags: - "\U0001F6A9purpose/\U0001F4DDlist" - ⭐topic/http - "\U0001F6A9purpose/ℹ️documentation" --- # HTTP response codes [RFC 9110](https://httpwg.org/specs/rfc9110.html#overview.of.status.codes) - [`15.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15) [Status Codes](https://httpwg.org/specs/rfc9110.html#status.codes) - [`15.1.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.1) [Overview of Status Codes](https://httpwg.org/specs/rfc9110.html#overview.of.status.codes) - [`15.2.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.2) [Informational 1xx](https://httpwg.org/specs/rfc9110.html#status.1xx) - [`15.2.1.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.2.1) [100 Continue](https://httpwg.org/specs/rfc9110.html#status.100) - [`15.2.2.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.2.2) [101 Switching Protocols](https://httpwg.org/specs/rfc9110.html#status.101) - [`15.3.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.3) [Successful 2xx](https://httpwg.org/specs/rfc9110.html#status.2xx) - [`15.3.1.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.3.1) [200 OK](https://httpwg.org/specs/rfc9110.html#status.200) - [`15.3.2.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.3.2) [201 Created](https://httpwg.org/specs/rfc9110.html#status.201) - [`15.3.3.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.3.3) [202 Accepted](https://httpwg.org/specs/rfc9110.html#status.202) - [`15.3.4.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.3.4) [203 Non-Authoritative Information](https://httpwg.org/specs/rfc9110.html#status.203) - [`15.3.5.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.3.5) [204 No Content](https://httpwg.org/specs/rfc9110.html#status.204) - [`15.3.6.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.3.6) [205 Reset Content](https://httpwg.org/specs/rfc9110.html#status.205) - [`15.3.7.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.3.7) [206 Partial Content](https://httpwg.org/specs/rfc9110.html#status.206) - [`15.3.7.1.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.3.7.1) [Single Part](https://httpwg.org/specs/rfc9110.html#partial.single) - [`15.3.7.2.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.3.7.2) [Multiple Parts](https://httpwg.org/specs/rfc9110.html#partial.multipart) - [`15.3.7.3.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.3.7.3) [Combining Parts](https://httpwg.org/specs/rfc9110.html#combining.byte.ranges) - [`15.4.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.4) [Redirection 3xx](https://httpwg.org/specs/rfc9110.html#status.3xx) - [`15.4.1.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.4.1) [300 Multiple Choices](https://httpwg.org/specs/rfc9110.html#status.300) - [`15.4.2.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.4.2) [301 Moved Permanently](https://httpwg.org/specs/rfc9110.html#status.301) - [`15.4.3.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.4.3) [302 Found](https://httpwg.org/specs/rfc9110.html#status.302) - [`15.4.4.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.4.4) [303 See Other](https://httpwg.org/specs/rfc9110.html#status.303) - [`15.4.5.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.4.5) [304 Not Modified](https://httpwg.org/specs/rfc9110.html#status.304) - [`15.4.6.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.4.6) [305 Use Proxy](https://httpwg.org/specs/rfc9110.html#status.305) - [`15.4.7.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.4.7) [306 (Unused)](https://httpwg.org/specs/rfc9110.html#status.306) - [`15.4.8.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.4.8) [307 Temporary Redirect](https://httpwg.org/specs/rfc9110.html#status.307) - [`15.4.9.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.4.9) [308 Permanent Redirect](https://httpwg.org/specs/rfc9110.html#status.308) - [`15.5.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.5) [Client Error 4xx](https://httpwg.org/specs/rfc9110.html#status.4xx) - [`15.5.1.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.5.1) [400 Bad Request](https://httpwg.org/specs/rfc9110.html#status.400) - [`15.5.2.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.5.2) [401 Unauthorized](https://httpwg.org/specs/rfc9110.html#status.401) - [`15.5.3.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.5.3) [402 Payment Required](https://httpwg.org/specs/rfc9110.html#status.402) - [`15.5.4.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.5.4) [403 Forbidden](https://httpwg.org/specs/rfc9110.html#status.403) - [`15.5.5.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.5.5) [404 Not Found](https://httpwg.org/specs/rfc9110.html#status.404) - [`15.5.6.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.5.6) [405 Method Not Allowed](https://httpwg.org/specs/rfc9110.html#status.405) - [`15.5.7.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.5.7) [406 Not Acceptable](https://httpwg.org/specs/rfc9110.html#status.406) - [`15.5.8.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.5.8) [407 Proxy Authentication Required](https://httpwg.org/specs/rfc9110.html#status.407) - [`15.5.9.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.5.9) [408 Request Timeout](https://httpwg.org/specs/rfc9110.html#status.408) - [`15.5.10.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.5.10) [409 Conflict](https://httpwg.org/specs/rfc9110.html#status.409) - [`15.5.11.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.5.11) [410 Gone](https://httpwg.org/specs/rfc9110.html#status.410) - [`15.5.12.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.5.12) [411 Length Required](https://httpwg.org/specs/rfc9110.html#status.411) - [`15.5.13.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.5.13) [412 Precondition Failed](https://httpwg.org/specs/rfc9110.html#status.412) - [`15.5.14.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.5.14) [413 Content Too Large](https://httpwg.org/specs/rfc9110.html#status.413) - [`15.5.15.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.5.15) [414 URI Too Long](https://httpwg.org/specs/rfc9110.html#status.414) - [`15.5.16.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.5.16) [415 Unsupported Media Type](https://httpwg.org/specs/rfc9110.html#status.415) - [`15.5.17.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.5.17) [416 Range Not Satisfiable](https://httpwg.org/specs/rfc9110.html#status.416) - [`15.5.18.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.5.18) [417 Expectation Failed](https://httpwg.org/specs/rfc9110.html#status.417) - [`15.5.19.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.5.19) [418 (Unused)](https://httpwg.org/specs/rfc9110.html#status.418) - [`15.5.20.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.5.20) [421 Misdirected Request](https://httpwg.org/specs/rfc9110.html#status.421) - [`15.5.21.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.5.21) [422 Unprocessable Content](https://httpwg.org/specs/rfc9110.html#status.422) - [`15.5.22.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.5.22) [426 Upgrade Required](https://httpwg.org/specs/rfc9110.html#status.426) - [`15.6.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.6) [Server Error 5xx](https://httpwg.org/specs/rfc9110.html#status.5xx) - [`15.6.1.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.6.1) [500 Internal Server Error](https://httpwg.org/specs/rfc9110.html#status.500) - [`15.6.2.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.6.2) [501 Not Implemented](https://httpwg.org/specs/rfc9110.html#status.501) - [`15.6.3.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.6.3) [502 Bad Gateway](https://httpwg.org/specs/rfc9110.html#status.502) - [`15.6.4.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.6.4) [503 Service Unavailable](https://httpwg.org/specs/rfc9110.html#status.503) - [`15.6.5.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.6.5) [504 Gateway Timeout](https://httpwg.org/specs/rfc9110.html#status.504) - [`15.6.6.`](https://httpwg.org/specs/rfc9110.html#rfc.section.15.6.6) [505 HTTP Version Not Supported](https://httpwg.org/specs/rfc9110.html#status.505)